From: "Daniel P. Berrange" <berrange redhat com>
Implement the new API for sending signals to processes in a guest
for the LXC driver. Only support sending signals to the init
process for now, because
- The kernel does not appear to expose the mapping between
container PID numbers and host PID numbers anywhere in the
host OS namespace
- There is no race-free validate whether a host PID corresponds
to a process in a container.
* src/lxc/lxc_driver.c: Allow sending processes signals
---
src/lxc/lxc_driver.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+)